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Why Are Toothbrushes Made of Nylon Bristles?
Toothbrushes are made of nylon because the bristles are softer and easier on the gums, which helps prevent gum recession. Avoid using the wrong kind of toothbrush with tips from a licensed dental assistant in this free video on dental hygiene.... More »
Difficulty: Moderate
Source: www.ehow.com

en.wikipedia.org/wiki/Toothbrush

The toothbrush is an oral hygiene instrument used to clean the teeth, gums, and tongue. It consists of a head of tightly clustered bristles mounted on a handle which facilitates the cleaning of hard to reach areas of the mouth. Toothbrushes are available with different bristle textures, sizes, and forms. .... The first nylon bristle toothbrush made with nylon yarn went on sale on ...

www.colgateprofessional.com/patient-education/articles/history-of-toothbrushes-and-toothpastes

The invention of nylon started the development of the truly modern toothbrush in 1938, and by the 1950s softer nylon bristles were being made, as people ...

www.loc.gov/rr/scitech/mysteries/tooth.html

Boar bristles were used until 1938, when nylon bristles were introduced by Dupont de Nemours. The first nylon toothbrush was called Doctor West's Miracle  ...

myplasticfreelife.com/2015/12/the-truth-about-your-biodegradable-bamboo-toothbrush

Dec 8, 2015 ... Verdict: The Environmental Toothbrush bristles are made from Nylon-6, not Nylon -4 as claimed. Nylon-6 is not biodegradable, so the claim that ...

www.ada.org/member-center/oral-health-topics/toothbrushes

Nov 7, 2016 ... The consensus recommendation is for people to brush their teeth for two minutes twice a day with a toothbrush that has soft bristles. Replace ...

museumofeverydaylife.org/exhibitions-collections/previous-exhibitions/toothbrush-from-twig-to-bristle-in-all-its-expedient-beauty/a-visual-history-of-the-toothbrush

The first bristle toothbrush was invented by the Chinese during the Tang .... The invention of nylon bristles allowed for simpler, cheaper mass-production of a ...

www.huffingtonpost.com/thomas-p-connelly-dds/mouth-health-how-long-hav_b_683535.html

Aug 20, 2010 ... It was only a matter of time before nylon bristles made their way to toothbrushes. Nylon obviously has quite an advantage over animal hair, ...

jdh.adha.org/content/87/3/118.full?_ga=1.264739336.669620366.1486145092

End-rounded bristles are safer and reduce damage to oral tissues. Nylon bristles are more effective in plaque removal because the bristle is stiffer than natural ...

www.rdhmag.com/articles/print/volume-22/issue-11/feature/the-hard-labor-behind-the-simple-toothbrush.html

The nylon filaments that are such an important part of the whole brush have made a lot of headway since their inception. I found out that toothbrush bristles were ...